Acadian Asset Management Inc.
AAMI- Exchange
- NYSE
- Industry
- Investment Advice
- SEC CIK
- 0001748824
In the last 90 days, Acadian Asset Management Inc. insiders filed 0 open-market purchases and 1 sale; 302 institutions reported holding it in 13F filings for Q2 2026, worth $2.58B in total; Soros Fund Management is the only superinvestor holding it.
13F holders, Q3 2022
Institutional positions in Acadian Asset Management Inc. as of Sep 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 151
- +1 vs. Q2 2022
- Shares held
- 42.6M
- +413.4K (+1.0%) vs. Q2 2022
- Total value
- $635.2M
- −$131.9M (−17.2%) vs. Q2 2022
- New holders
- 14
- 51 more added
- Sold out
- 13
- 63 more reduced
2 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AAMI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 302 | $2.58B |
| Q1 2026 | 256 | $1.96B |
| Q4 2025 | 256 | $1.67B |
| Q3 2025 | 250 | $1.68B |
| Q2 2025 | 218 | $1.26B |
| Q1 2025 | 191 | $929.0M |
| Q4 2024 | 179 | $994.2M |
| Q3 2024 | 172 | $943.8M |
| Q2 2024 | 164 | $843.2M |
| Q1 2024 | 168 | $894.4M |
| Q4 2023 | 171 | $786.6M |
| Q3 2023 | 163 | $797.6M |
| Q2 2023 | 156 | $864.2M |
| Q1 2023 | 166 | $981.8M |
| Q4 2022 | 144 | $871.9M |
| Q3 2022 | 151 | $635.2M |
| Q2 2022 | 152 | $767.4M |
| Q1 2022 | 163 | $1.07B |
| Q4 2021 | 180 | $1.20B |
| Q3 2021 | 178 | $2.07B |
| Q2 2021 | 167 | $1.85B |
| Q1 2021 | 169 | $1.61B |
Institutions, Q3 2022
Shares, value and share of portfolio for each institution holding Acadian Asset Management Inc.; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Paulson & Co. Inc. | 8,950,121 | $133.4M | 9.77% | 00.0% | Unchanged |
| BlackRock Inc. | 5,091,972 | $75.9M | 0.00% | +23,378+0.5% | Added |
| Vanguard Group Inc | 3,040,621 | $45.3M | 0.00% | +67,179+2.3% | Added |
| FMR LLC | 2,502,739 | $37.3M | 0.00% | −1520.0% | Reduced |
| Empyrean Capital Partners, LP | 1,880,634 | $28.0M | 1.08% | 00.0% | Unchanged |
| William Blair Investment Management, LLC | 1,342,800 | $20.0M | 0.08% | −24,326−1.8% | Reduced |
| State Street Corp | 1,205,612 | $18.0M | 0.00% | −64,257−5.1% | Reduced |
| Jennison Associates LLC | 1,128,897 | $16.8M | 0.02% | +52,940+4.9% | Added |
| Dimensional Fund Advisors LP | 1,122,115 | $16.7M | 0.01% | +1,995+0.2% | Added |
| Mangrove Partners | 1,116,520 | $16.6M | 1.58% | +396,933+55.2% | Added |
| Azora Capital LP | 1,093,777 | $16.3M | 2.42% | +81,713+8.1% | Added |
| Impax Asset Management Group plc | 1,023,745 | $15.3M | 0.08% | 00.0% | Unchanged |
| Vaughan Nelson Investment Management, L.P. | 655,216 | $9.77M | 0.14% | −8,269−1.2% | Reduced |
| North Reef Capital Management LP | 563,768 | $8.41M | 2.10% | +114,816+25.6% | Added |
| Geode Capital Management, LLC | 552,476 | $8.24M | 0.00% | −13,019−2.3% | Reduced |
| Charles Schwab Investment Management Inc | 543,717 | $8.11M | 0.00% | +47,879+9.7% | Added |
| Nuveen Asset Management, LLC | 494,239 | $7.37M | 0.00% | +28,612+6.1% | Added |
| Maltese Capital Management LLC | 475,000 | $7.08M | 1.69% | +55,000+13.1% | Added |
| Norges Bank | 459,950 | $6.86M | 0.00% | −15,800−3.3% | Reduced |
| Balyasny Asset Management LLC | 452,283 | $6.74M | 0.03% | −414,107−47.8% | Reduced |
| ExodusPoint Capital Management, LP | 408,642 | $6.09M | 0.09% | −96,813−19.2% | Reduced |
| Nordea Investment Management AB | 398,302 | $6.09M | 0.01% | −3,737−0.9% | Reduced |
| Bank of New York Mellon Corp | 395,412 | $5.90M | 0.00% | +10,089+2.6% | Added |
| Millennium Management LLC | 391,305 | $5.83M | 0.01% | +142,856+57.5% | Added |
| Man Group plc | 378,560 | $5.64M | 0.03% | – | – |
| Systematic Alpha Investments, LLC | 370,108 | $5.52M | 0.33% | 00.0% | Unchanged |
| Invesco Ltd. | 351,557 | $5.24M | 0.00% | +4,336+1.2% | Added |
| Morgan Stanley | 333,171 | $4.97M | 0.00% | −97,021−22.6% | Reduced |
| Northern Trust Corp | 322,279 | $4.81M | 0.00% | −6,475−2.0% | Reduced |
| Ameriprise Financial Inc | 265,167 | $3.95M | 0.00% | −7,360−2.7% | Reduced |
| Soros Fund Management LLCSuperinvestorSoros Fund Management | 246,326 | $3.67M | 0.07% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 242,927 | $3.62M | 0.03% | +242,927 | New |
| Keeley-Teton Advisors, LLC | 238,725 | $3.56M | 0.49% | +15,147+6.8% | Added |
| Interval Partners, LP | 222,935 | $3.32M | 0.20% | +108,076+94.1% | Added |
| JPMorgan Chase & Co | 215,285 | $3.21M | 0.00% | +132,321+159.5% | Added |
| Principal Financial Group Inc | 200,773 | $2.99M | 0.00% | −1,984−1.0% | Reduced |
| Amundi | 183,239 | $2.91M | 0.00% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 169,674 | $2.53M | 0.00% | +117,443+224.9% | Added |
| Goldman Sachs Group Inc | 169,361 | $2.52M | 0.00% | −136,572−44.6% | Reduced |
| Third Avenue Management LLC | 137,908 | $2.06M | 0.40% | 00.0% | Unchanged |
| Verition Fund Management LLC | 131,628 | $1.96M | 0.03% | −96,763−42.4% | Reduced |
| First Trust Advisors LP | 129,991 | $1.94M | 0.00% | +33,381+34.6% | Added |
| Allianz Asset Management GmbH | 129,454 | $1.93M | 0.00% | +78,894+156.0% | Added |
| Teacher Retirement System of Texas | 129,248 | $1.93M | 0.01% | +65,826+103.8% | Added |
| Citadel Advisors LLC | 120,151 | $1.79M | 0.00% | −44,845−27.2% | Reduced |
| Renaissance Technologies LLC | 108,837 | $1.62M | 0.00% | +21,137+24.1% | Added |
| EJF Capital LLC | 96,325 | $1.44M | 0.28% | −15,635−14.0% | Reduced |
| Kestrel Investment Management Corp | 93,728 | $1.40M | 0.89% | −2,600−2.7% | Reduced |
| Legal & General Group Plc | 92,389 | $1.38M | 0.00% | +169+0.2% | Added |
| Bank of America Corp | 91,923 | $1.37M | 0.00% | +3,077+3.5% | Added |
| Rhumbline Advisers | 86,503 | $1.29M | 0.00% | +3,851+4.7% | Added |
| Swiss National Bank | 78,626 | $1.17M | 0.00% | −4,200−5.1% | Reduced |
| Gsa Capital Partners LLP | 76,113 | $1.14M | 0.15% | +34,628+83.5% | Added |
| Royce & Associates LP | 73,273 | $1.09M | 0.01% | −202,891−73.5% | Reduced |
| Aurora Investment Counsel | 64,223 | $958.0K | 0.73% | +1,016+1.6% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 62,855 | $937.0K | 0.00% | +20,000+46.7% | Added |
| Natixis Advisors, L.P. | 60,057 | $895.0K | 0.00% | −2,586−4.1% | Reduced |
| Public Sector Pension Investment Board | 59,813 | $892.0K | 0.01% | 00.0% | Unchanged |
| CSS LLC | 55,883 | $833.0K | 0.05% | −6,752−10.8% | Reduced |
| Wells Fargo & Company | 52,920 | $789.0K | 0.00% | +43,897+486.5% | Added |
| Two Sigma Advisers, LP | 47,280 | $705.0K | 0.00% | −30,698−39.4% | Reduced |
| UBS Asset Management Americas Inc | 46,055 | $686.7K | 0.00% | −8,616−15.8% | Reduced |
| PDT Partners, LLC | 45,104 | $673.0K | 0.10% | −56,879−55.8% | Reduced |
| Occudo Quantitative Strategies LP | 41,367 | $617.0K | 0.05% | +41,367 | New |
| California State Teachers Retirement System | 41,277 | $615.0K | 0.00% | −2,657−6.0% | Reduced |
| Prudential Financial Inc | 33,097 | $600.0K | 0.00% | −335−1.0% | Reduced |
| UBS Group AG | 39,721 | $591.0K | 0.00% | +38,560+3,321.3% | Added |
| Algert Global LLC | 39,200 | $584.0K | 0.04% | +39,200 | New |
| Truist Financial Corp | 35,478 | $529.0K | 0.00% | −125,873−78.0% | Reduced |
| Great West Life Assurance Co | 33,607 | $501.0K | 0.00% | −1,667−4.7% | Reduced |
| Thrivent Financial for Lutherans | 33,408 | $498.0K | 0.00% | +1,663+5.2% | Added |
| New York State Common Retirement Fund | 33,153 | $494.0K | 0.00% | +216+0.7% | Added |
| SEI Investments Co | 33,096 | $493.0K | 0.00% | −18,357−35.7% | Reduced |
| Voya Investment Management LLC | 31,983 | $476.9K | 0.00% | +70.0% | Added |
| Credit Suisse AG | 31,090 | $463.0K | 0.00% | +147+0.5% | Added |
| Arrowstreet Capital, Limited Partnership | 29,787 | $444.0K | 0.00% | −113,432−79.2% | Reduced |
| Gyon Technologies Capital Management, LP | 29,596 | $441.0K | 0.14% | −11,937−28.7% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 29,446 | $439.0K | 0.00% | −90.0% | Reduced |
| Jane Street Group, LLC | 29,248 | $436.0K | 0.00% | −20,863−41.6% | Reduced |
| Comerica Bank | 24,805 | $435.0K | 0.00% | −2,770−10.0% | Reduced |
| Robeco Institutional Asset Management B.V. | 29,054 | $434.0K | 0.00% | +1,846+6.8% | Added |
| Yousif Capital Management, LLC | 28,367 | $423.0K | 0.01% | −572−2.0% | Reduced |
| D. E. Shaw & Co., Inc. | 27,838 | $415.0K | 0.00% | +27,838 | New |
| Tudor Investment Corp Et Al | 25,936 | $387.0K | 0.01% | +25,936 | New |
| American Century Companies Inc | 25,060 | $374.0K | 0.00% | −2,056−7.6% | Reduced |
| State of Wisconsin Investment Board | 24,676 | $368.0K | 0.00% | +24,676 | New |
| Ensign Peak Advisors, Inc | 24,270 | $362.0K | 0.00% | 00.0% | Unchanged |
| Texas Permanent School Fund | 22,641 | $338.0K | 0.01% | −1,031−4.4% | Reduced |
| State of Alaska, Department of Revenue | 22,390 | $333.0K | 0.00% | −1,993−8.2% | Reduced |
| Maverick Capital LtdSuperinvestorMaverick Capital | 21,628 | $322.0K | 0.01% | +21,628 | New |
| Citigroup Inc | 21,330 | $318.0K | 0.00% | +1,063+5.2% | Added |
| Engineers Gate Manager LP | 20,642 | $308.0K | 0.02% | −6,568−24.1% | Reduced |
| AQR Capital Management LLC | 20,475 | $305.0K | 0.00% | −4,897−19.3% | Reduced |
| Assenagon Asset Management S.A. | 18,739 | $279.0K | 0.00% | −73,838−79.8% | Reduced |
| Victory Capital Management Inc | 18,669 | $278.0K | 0.00% | +1,176+6.7% | Added |
| Bridgeway Capital Management, LLC | 18,000 | $268.0K | 0.01% | 00.0% | Unchanged |
| American International Group, Inc. | 17,706 | $264.0K | 0.00% | +194+1.1% | Added |
| MetLife Investment Management | 17,237 | $257.0K | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 15,595 | $233.0K | 0.00% | +134+0.9% | Added |
| Campbell & CO Investment Adviser LLC | 15,503 | $231.0K | 0.05% | −203−1.3% | Reduced |